Results 51 to 60 of about 2,811,277 (295)

π‐Bridged Dimer Strategy of Aggregation‐Induced Emission Molecules to Achieve Very Strong Absorption Ability

Aggregate
Aggregation‐induced emission (AIE) molecules have attracted widespread attention due to their remarkable fluorescence properties in the aggregated state.
Liwei Dou, Huanlong Zheng, Haonan Xiong, Shengjie Fu, Chenguang Wang, Di Li   +5 more
doaj   +1 more source

Highly Sensitive and Stable Multifunctional Self-Powered Triboelectric Sensor Utilizing Mo₂CT_x/PDMS Composite Film for Pressure Sensing and Non-Contact Sensing

Nanomaterials
Sensors based on triboelectric nanogenerators (TENGs) are increasingly gaining attention because of their self-powered capabilities and excellent sensing performance.
Jialiang Fan, Chenxing Wang, Bo Wang, Bin Wang, Fangmeng Liu   +4 more
doaj   +1 more source

InN Based Water Condensation Sensors on Glass and Flexible Plastic Substrates

Sensors, 2013
In this paper, we report the realization and characterization of a condensation sensor based on indium nitride (InN) layers deposited by magnetron sputtering on glass and flexible plastic substrates, having fast response and using potentially low cost ...
Viorel Dumitru, Stefan Costea, Mihai Brezeanu, George E. Stan, Cristina Besleaga, Aurelian C. Galca, Gabriela Ionescu, Octavian Ionescu   +7 more
doaj   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

Molecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani, Dominic Guanzon, Andrew Lai, Katherin Scholz‐Romero, Sarah Reed, Edita Ritmejeryte, Rohan Lourie, Naven Chetty, Kaltin Ferguson, Carlos Salomon   +9 more
wiley   +1 more source

Recent trends in Silicon Carbide (SiC) and Graphene based gas sensors

, 2013
The introduction of silicon carbide (SiC) as the semiconductorin gas sensitive field effect devices has tremendously improved this sensor platform extending the temperature range and number of detectable gases.
Pearce, Ruth,, Andersson, Mike,, Lloyd Spetz, Anita,   +2 more
core   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Technology and Application Opportunities for SiC-FET Gas Sensors

, 2012
The development of SiC-FET gas sensors has proceeded for about fifteen years. The maturity of the SiC material and a deeper understanding of the transduction mechanisms and sensor surface processes behind the sensitivity to a number of target substances ...
Andersson, Mike,, A. Lloyd Spetz, M. Andersson, Lloyd Spetz, Anita,   +3 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

The second near-infrared (NIR-II) window excitable/emissive organic/polymeric fluorescent molecules for bioimaging application

Journal of Innovative Optical Health Sciences
The fluorescence imaging (FLI) in the second near-infrared window (NIR-II, 1000–1700[Formula: see text]nm) has attracted considerable attention in the past decade. In contrast to conventional NIR-I window excitation (808[Formula: see text]nm/980[Formula:
Guannan Liu, Chenguang Wang, Geyu Lu
doaj   +1 more source

Photo-Induced Room-Temperature Gas Sensing with a-IGZO Based Thin-Film Transistors Fabricated on Flexible Plastic Foil

Sensors, 2018
We present a gas sensitive thin-film transistor (TFT) based on an amorphous Indium–Gallium–Zinc–Oxide (a-IGZO) semiconductor as the sensing layer, which is fabricated on a free-standing flexible polyimide foil.
Stefan Knobelspies, Benedikt Bierer, Alwin Daus, Alain Takabayashi, Giovanni Antonio Salvatore, Giuseppe Cantarella, Alvaro Ortiz Perez, Jürgen Wöllenstein, Stefan Palzer, Gerhard Tröster   +9 more
doaj   +1 more source